addons/borgbackups.sh preview for Premium Members

Created addons/borgbackups.sh script to use incremental, encrypted and deduplicated backups via borg. Where Centmin Mod Premium members will get a first look preview access via the the private Centmin Mod Premium members only forum. So make sure to upgrade to Centmin Mod Premium membership if you want access and support

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Check out the Previews - addons/borgbackups.sh Premium Members' Preview for more details.